Cited by 33Heart Rate Variability and Autonomic ControlSchizophrenia research and treatmentAutism Spectrum Disorder Research

Autonomic Nervous System Activation During Social Cognition Tasks in Patients With Schizophrenia and Their Unaffected Relatives

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Jáuregui, Oscar Ignacio, Costanzo, Elsa Y., de Achával, Delfina, Villarreal, Mirta F., Chu, Elvina, Mora, Martina C., Vigo, Daniel E., Castro, Mariana N. +3 more·2011·Cognitive and Behavioral Neurology

Abstract

OBJECTIVE: The objective of the study was to determine whether patients with schizophrenia and their unaffected first-degree relatives have abnormal autonomic nervous system (ANS) responses to social cognition tasks. BACKGROUND: Social cognition impairments are significant in schizophrenia. ANS activity has been shown to be abnormal in schizophrenia patients, and some of the abnormalities seem to be shared by patients' unaffected relatives. METHOD: Heart rate variability (HRV) was measured at rest and during social cognition tasks, in patients with schizophrenia, their nonpsychotic first-degree relatives, and matched healthy controls (n=19 in each group). RESULTS: Social cognition tasks induced a shortening of the RR interval in unaffected relatives, but not in patients. Social cognition tasks generated decreases in high-frequency (indicating cardiac vagal activity) and low-frequency (reflecting predominantly sympathetic activity) HRV in patients. In relatives, the decrease occurred in the high-frequency component only. Low-frequency HRV was higher in patients during a theory of mind task than a control task. These changes were not observed in the controls. CONCLUSIONS: Social cognitive tasks induce a pattern of peripheral autonomic activity different from that seen in generic arousal responses, and this pattern is abnormal in schizophrenia patients. Autonomic abnormalities in unaffected first-degree relatives seem restricted to the parasympathetic division of the ANS.

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Crossref · 10.1097/wnn.0b013e31824007e9

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  • Jauregui et al. found that patients with schizophrenia displayed abnormal decreases in both HF-HRV and LF-HRV in response to a variety of social cognition tasks, as compared to healthy controls and unaffected first degree relatives.

    “For instance, Jauregui et al.80 found that patients with SCZ displayed abnormal decreases in both HF-HRV and LF-HRV in response to a variety of social cognition tasks, as compared to HCs and unaffected first degree relatives.”

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Authors
Jáuregui, O. I., Costanzo, E. Y., de Achával, D., Villarreal, M. F., Chu, E., Mora, M. C., Vigo, D. E., Castro, M. N., Leiguarda, R. C., Bär, K.-J., & Guinjoan, S. M.
Affiliations
  • Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia (AR)
  • Consejo Nacional de Investigaciones Científicas y Técnicas (AR)
  • UCL Queen Square Institute of Neurology (GB)
  • Jena University Hospital (DE)
Corresponding author
  • Jáuregui, Oscar Ignacio
  • Costanzo, Elsa Y.
  • Villarreal, Mirta F.
  • Mora, Martina C.
  • Castro, Mariana N.
  • Guinjoan, Salvador M.
Venue
Cognitive and Behavioral Neurology
Published
2011-12
Volume
24
Issue
4
Pages
194-203
ISSN
1543-3633 (ISSN-L)
OpenAlex
W2331604996
Cited by
33
References
52
Citations by year
2025: 8 · 2024: 1 · 2023: 3 · 2022: 2 · 2021: 2 · 2020: 2 · 2019: 2 · 2018: 2 · 2017: 2 · 2016: 4 · 2015: 2 · 2014: 2 · 2013: 1
FWCI
0.66
Type
journal article
Language
en
Open access
Licence
cc-by-nc-sa
Locations
  • Cognitive and Behavioral Neurology (publishedVersion)
  • PubMed (publishedVersion)
  • CONICET Digital (CONICET) (submittedVersion, cc-by-nc-sa)
Funders
Fleni
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
  • Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
Keywords
schizophrenia, social cognition, autonomic nervous system, heart rate variability, theory of mind, first-degree relatives, parasympathetic activity, sympathetic activity, cardiac vagal activity, RR interval
MeSH terms
Adult, Aged, Autonomic Nervous System, Cognition Disorders, Family, Female, Heart Rate, Humans, Male, Middle Aged, Psychological Tests, Psychomotor Performance, Schizophrenia, Schizophrenic Psychology, Case-Control Studies

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